3886755596

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{2691659}}^1$

素因数の和:2691701

約数の個数: 18

約数和(自身を含む): 7178657220

約数和(自身を除く): 3291901624

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 2691659, 5383318, 10766636, 51141521, 102283042, 204566084, 971688899, 1943377798, 3886755596]

約数ペア:

[(1, 3886755596), (2, 1943377798), (4, 971688899), (19, 204566084), (38, 102283042), (76, 51141521), (361, 10766636), (722, 5383318), (1444, 2691659)]